APA (7th ed.) Citation

Eppinger, R. G., Ballestrazze, V., Briggs, P. H., & Rosenkrans, D. S. (2000). Environmental geochemical studies of selected mineral deposits in Wrangell-St. Elias National Park and Preserve, Alaska. U.S. Department of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Eppinger, R. G., Vanessa Ballestrazze, P. H. Briggs, and Danny S. Rosenkrans. Environmental Geochemical Studies of Selected Mineral Deposits in Wrangell-St. Elias National Park and Preserve, Alaska. [Reston, Virginia]: U.S. Department of the Interior, U.S. Geological Survey, 2000.

MLA (9th ed.) Citation

Eppinger, R. G., et al. Environmental Geochemical Studies of Selected Mineral Deposits in Wrangell-St. Elias National Park and Preserve, Alaska. U.S. Department of the Interior, U.S. Geological Survey, 2000.